Answers

2016-01-09T20:59:50+05:30
A capillary is an extremely small blood vessel located within the body tissues of the body that transports blood from arteries to veins.
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2016-01-09T22:13:51+05:30
They are smallest blood vessel that present on our body which helps for the transfer of oxygen, nutrients from food materials and responsible for the flow of blood from one part to the other.
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